Issued Patents 2002
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6478388 | Seal arrangement for a track type work machine and an associated method for producing a seal arrangement | — | 2002-11-12 |
| 6457786 | Roller assembly of an undercarriage assembly having an integrated retainer and thrust bushing and method for making the same | — | 2002-10-01 |
| 6435628 | Guiding arrangement for a track type work machine | Michael D. Hasselbusch, Darby R. Robertson | 2002-08-20 |
| 6435629 | Roller assembly of an undercarriage assembly having a roller hub configured to receive rims of varying sizes and method for making the same | Kevin M. Egle | 2002-08-20 |
| 6422664 | Carrier roller assembly of an undercarriage assembly of a work machine having a roller shaft with integrated thurst surfaces | Michael D. Hasselbusch | 2002-07-23 |
| 6386651 | Insert arrangement for a track chain assembly | Denis M. Gerardin | 2002-05-14 |
| 6382742 | Cartridge assembly for a track chain of a track type work machine | Michael D. Hasselbusch, Thomas E. Oertley, Darby R. Robertson | 2002-05-07 |
| 6371577 | Track chain assembly for a work machine | Michael D. Hasselbusch, Darby R. Robertson | 2002-04-16 |
| 6364438 | Press fit roller assemblies of an undercarriage assembly of a work machine and method of making the same | Michael D. Hasselbusch | 2002-04-02 |
| 6354679 | Off-set symmetrical link and an associated subassembly for a track chain assembly | Darby R. Robertson | 2002-03-12 |